| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $111.80 | 106 | $11,850.80 | 921 | 2011-02-03 | Filing | |
| $111.76 | 100 | $11,176.00 | 1,027 | 2011-02-03 | Filing | |
| $111.75 | 100 | $11,175.00 | 1,127 | 2011-02-03 | Filing | |
| $110.61 | 200 | $22,122.00 | 0 | 2011-02-02 | Filing | |
| $110.46 | 200 | $22,092.00 | 200 | 2011-02-02 | Filing | |
| $110.43 | 100 | $11,043.00 | 400 | 2011-02-02 | Filing | |
| $110.42 | 100 | $11,042.00 | 500 | 2011-02-02 | Filing | |
| $110.39 | 200 | $22,078.00 | 600 | 2011-02-02 | Filing | |
| $110.38 | 200 | $22,076.00 | 800 | 2011-02-02 | Filing | |
| $110.38 | 100 | $11,037.50 | 1,000 | 2011-02-02 | Filing | |
| $110.37 | 100 | $11,037.00 | 1,100 | 2011-02-02 | Filing | |
| $110.40 | 11 | $1,214.40 | 1,200 | 2011-02-02 | Filing | |
| $110.33 | 100 | $11,033.00 | 1,211 | 2011-02-02 | Filing | |
| $110.32 | 400 | $44,128.00 | 1,311 | 2011-02-02 | Filing | |
| $110.31 | 300 | $33,093.00 | 1,711 | 2011-02-02 | Filing | |
| $110.30 | 200 | $22,060.00 | 2,011 | 2011-02-02 | Filing | |
| $110.29 | 300 | $33,087.00 | 2,211 | 2011-02-02 | Filing | |
| $110.25 | 2,989 | $329,537.25 | 2,511 | 2011-02-02 | Filing | |
| $106.77 | 100 | $10,677.00 | 0 | 2011-01-31 | Filing | |
| $106.76 | 3,700 | $395,012.00 | 100 | 2011-01-31 | Filing |